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Count occurrences of a substring: Difference between revisions
Added Delphi example
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=={{header|Delphi}}==
<lang Delphi>program OccurrencesOfASubstring;
{$APPTYPE CONSOLE}
uses StrUtils;
function CountSubstring(const aString, aSubstring: string): Integer;
var
lPosition: Integer;
begin
Result := 0;
lPosition := PosEx(aSubstring, aString);
while lPosition <> 0 do
begin
Inc(Result);
lPosition := PosEx(aSubstring, aString, lPosition + Length(aSubstring));
end;
end;
begin
Writeln(CountSubstring('the three truths', 'th'));
Writeln(CountSubstring('ababababab', 'abab'));
end.</lang>
=={{header|Go}}==
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